Struct Header 

pub struct Header {
    pub value_size: u16,
    pub fanout: u16,
    pub node_size: u32,
    pub root: u64,
    pub height: u32,
    pub leftmost: u64,
    pub rightmost: u64,
    pub structure_epoch: u64,
    pub authority: Pubkey,
}

Parsed, cache-relevant header fields.

Fields

value_size: u16

fanout: u16

node_size: u32

root: u64

height: u32

leftmost: u64

rightmost: u64

structure_epoch: u64

bumped ONLY on a structural change (split/merge/root). A stable epoch between resolve and submit means the cached path is still valid; a change means re-resolve.

authority: Pubkey

Trait Implementations

impl Clone for Header

fn clone(&self) -> Header

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Header

impl Debug for Header

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.